主要产品有: (1). 6009 - 6012 (2RS, ZZ),6207 - 6219 (2RS, ZZ),6306 - 6319(2RS, ZZ),6405 – 6412 (2RS, ZZ) (2)N203N228,N304N328,NJ405NJ418, NJ203-NJ228, NJ304- NJ328, NJ405-NJ418, NU203-NJ228, NU304-NU328, NU405-NJ418, NUP203-NUP221, NUP304-NUP322, NUP405-NUP418, NJ2205-NJ2222, NJ2306-NJ2320, NU2205-NU2222, NU2306-NU2320, RN203-RN228, RN307-RN313,RN606 RNU1014-RNU1018, RNU204-RNU218,RNU305-RNU311 (3) GE5ES---GE120ESGE15ES-2RS---GE120ES-2RS (4) 29238 29244 29248 29296 29317 29318 29322 29324 29326 29328 29332 29334 29336 29338 29344 29348 29352 29412---29420 29422 29424 29426 29428 29430 29432 29434 29436 29438 29440 29444 29448 29452 29456 29460 (5) 7207 – 7214 (C, AC),7306 -- 7320 (C, AC),7407 – 7410 (C, AC),7222AC, QJ222M